Additional whois servers

Additionally:
- Fixed a namespace issue with the dyndns template;
- New twenttwocn template;
- Updated list of supported registrars / registeries
Trigger a on-fatal error for a fatal error

If the wrong template is selected, an issue occurs when attempting to
handle contacts. I've added a non-fatal error trigger so I can track
down the cause next time it occurs.
Merge remote-tracking branch 'origin/new_templates'